Chegemite (subgroup)
Properties
| Formula | Ca2nSinO4n·Ca(OH,F)2 n=2,3,4 |
| Classification | Humite (group) |
| Members | Chegemite, Edgrewite, Kumtyubeite, Reinhardbraunsite, Fluorchegemite, Hydroxyledgrewite |
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Tags | Hydroxide , Silicate , Subgroup, Halide |
Composition
| Element | Atoms |
|---|---|
| H | 0-2 |
| Ca | 2n |
| Si | n |
| O | 4n+(0-2) |
| F | 0-2 |